1. “Hadamard matrices and designs” in CRC Handbook of Combinatorial Designs, and , (Editors), CRC Press, Boca Raton, FL, 1996, pp. 370-377.
2. “Sequences with zero autocorrelation” in CRC Handbook of Combinatorial Designs, and , (Editors), CRC Press, Boca Raton, FL, 1996, pp. 452-456.
3. On base and Turyn sequences
4. On sequences with zero autocorrelation
5. and , Construction of orthogonal sequences, Proc 14th Greek Stat Conf, 2001, pp. 229-236, (in Greek).